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壁掛式sf6泄露在線報警系統探測器多少錢

發布時間:2023-12-21 17:29:22       發布人:dxdz  瀏覽量:

壁掛式sf6泄露在線報警系統探測器多少錢

SF6氣體(ti)已有百年歷史,它是法國兩位化(hua)學(xue)家Moissan和Lebeau于(yu)1900年合成的(de)(de)人造惰性氣體(ti),1940年前后,美(mei)國將其用(yong)(yong)(yong)于(yu)曼哈頓計劃(核軍(jun)事)。SF6是強電(dian)(dian)(dian)(dian)負性氣體(ti),它的(de)(de)分(fen)子(zi)極(ji)易吸(xi)附自(zi)由電(dian)(dian)(dian)(dian)子(zi)而形成質量(liang)大的(de)(de)負離(li)子(zi),削弱氣體(ti)中碰撞電(dian)(dian)(dian)(dian)離(li)過程,因此其電(dian)(dian)(dian)(dian)氣絕(jue)緣強度很高(gao),在(zai)均勻電(dian)(dian)(dian)(dian)場中約為空(kong)氣絕(jue)緣強度的(de)(de)2.5倍。SF6氣體(ti)在(zai)t≈2000K時出現熱分(fen)解高(gao)峰,因此在(zai)交(jiao)流(liu)電(dian)(dian)(dian)(dian)弧電(dian)(dian)(dian)(dian)流(liu)過零時,SF6對弧道的(de)(de)冷(leng)卻作用(yong)(yong)(yong)比(bi)空(kong)氣強得多,其滅弧能力(li)約為空(kong)氣的(de)(de)100倍。SF6氣體(ti)絕(jue)緣的(de)(de)管道輸電(dian)(dian)(dian)(dian)線(xian)的(de)(de)優(you)點是介質損耗小、傳輸容量(liang)大,且可用(yong)(yong)(yong)于(yu)高(gao)落(luo)差場合,因此常用(yong)(yong)(yong)于(yu)水(shui)電(dian)(dian)(dian)(dian)站出線(xian),取代常規的(de)(de)充(chong)油電(dian)(dian)(dian)(dian)纜(lan)。SF6氣體(ti)絕(jue)緣的(de)(de)變壓器(qi)具有防火防爆(bao)。

顯(xian)示(shi)(shi)屏由控(kong)制單元(yuan)(yuan)(yuan)、通(tong)信單元(yuan)(yuan)(yuan)、人(ren)(ren)體(ti)感應(ying)啟動顯(xian)示(shi)(shi)及語音(yin)播(bo)報單元(yuan)(yuan)(yuan)組成,當(dang)人(ren)(ren)體(ti)感應(ying)器感應(ying)到人(ren)(ren)身啟動信息,將啟動信息通(tong)過485總線傳輸給監控(kong)主(zhu)機,由監控(kong)主(zhu)機控(kong)制顯(xian)示(shi)(shi)單元(yuan)(yuan)(yuan)顯(xian)示(shi)(shi)室(shi)內SF6高(gao)值及對(dui)應(ying)機號和(he)O2低值及對(dui)應(ying)機號,后顯(xian)示(shi)(shi)室(shi)內是(shi)否安全(quan),同時語音(yin)播(bo)報顯(xian)示(shi)(shi)內容。專為多個入口(kou)而設計(ji),一般安裝在場(chang)所(suo)入口(kou)處(chu),為工(gong)作(zuo)人(ren)(ren)員(yuan)在進(jin)入每(mei)個入口(kou)時都(dou)能及時播(bo)報和(he)顯(xian)示(shi)(shi)場(chang)所(suo)內狀態(tai)和(he)安全(quan)情(qing)況。

DX6000H型(xing)(xing)SF6 在(zai)(zai)線監測報(bao)警系(xi)統適用于配電(dian)(dian)室、開(kai)關站、光伏發電(dian)(dian)廠、海上風電(dian)(dian)場、10KV、35KV、220KV開(kai)關柜、GIS室等場所(suo);設(she)備監測精度高、范圍廣、功能全(quan),具有(you)良(liang)(liang)好的擴展(zhan)性 2.1 采(cai)用1024*600觸摸屏(ping),全(quan)中文菜單(dan)操(cao)(cao)作,界面友好,操(cao)(cao)作簡(jian)單(dan); 2.2 設(she)備集成三組485接(jie)(jie)(jie)口,采(cai)用插拔式接(jie)(jie)(jie)線端(duan)子接(jie)(jie)(jie)線簡(jian)單(dan),具有(you)良(liang)(liang)好的抗干擾能力(li),總線通(tong)訊(xun),布(bu)線經濟(ji),安(an)裝方便; 2.3 三組DC24V接(jie)(jie)(jie)口,可選配DC3.3V、DC5V、DC12V電(dian)(dian)壓輸出, 2.4 自動故(gu)(gu)障(zhang)檢(jian)測,并能用中文顯示處準確的故(gu)(gu)障(zhang)部(bu)位及類(lei)型(xing)(xing); 2.5 自動檢(jian)索(suo)探測器地址及狀態(tai),SF6/O2/溫濕(shi)度探測器在(zai)(zai)同(tong)一(yi)系(xi)統監控; 2.6 大容量(liang)儲存芯(xin)片,循環記(ji)錄報(bao)警信息,大可記(ji)錄50000條(tiao); 2.7 RS485上傳接(jie)(jie)(jie)口,標準modbus Rtu通(tong)訊(xun)協議(yi)。

2.8 關鍵參數(shu)(shu)(shu),加密(mi)設定,防止誤(wu)操作(zuo) 2.9 多可(ke)(ke)選配7組繼電器(qi),繼電器(qi)控制方式(shi)(shi)可(ke)(ke)軟件設置(zhi) 2.10 具有 年-月-日-時(shi)(shi)(shi)-分-秒設置(zhi)功(gong)(gong)(gong)能(neng)(neng),并且帶有每周七天(tian)分別顯(xian)示(shi)(shi)(shi)功(gong)(gong)(gong)能(neng)(neng) 壁(bi)掛式(shi)(shi)SF6氣體報(bao)警(jing)(jing)(jing)主(zhu)機(ji)_SF6氧(yang)氣一體式(shi)(shi)探測(ce)器(qi)_SF6泄漏在線監測(ce)報(bao)警(jing)(jing)(jing)系統(tong)(tong)_SF6氣體在線監測(ce)報(bao)警(jing)(jing)(jing)裝(zhuang)置(zhi)_SF6氣體在線監測(ce)報(bao)警(jing)(jing)(jing)系統(tong)(tong) 三(san)章:主(zhu)要(yao)技(ji)術指標 3.1 壁(bi)掛式(shi)(shi)主(zhu)機(ji)技(ji)術指標(DX6000H型) 3.1.1 工(gong)(gong)作(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協(xie)議輸出 3.1.3 工(gong)(gong)作(zuo)溫(wen)(wen)度(du): -20℃~+55℃ 3.1.4 工(gong)(gong)作(zuo)濕度(du): ≤93%RH 3.1.5 顯(xian)示(shi)(shi)(shi)方式(shi)(shi): 列表顯(xian)示(shi)(shi)(shi),每頁顯(xian)示(shi)(shi)(shi)8組或10組數(shu)(shu)(shu)據(每組包括(kuo)SF6/02/溫(wen)(wen)度(du)/濕度(du)四種數(shu)(shu)(shu)據和(he)兩種數(shu)(shu)(shu)據狀態) 3.1.6 上傳參數(shu)(shu)(shu): 默認ID 1(可(ke)(ke)調),默認波特率9600(可(ke)(ke)調) 3.1.7 人體感應:默認開(kai)(kai)啟(qi)(qi)(qi)(qi)感應亮屏(ping)功(gong)(gong)(gong)能(neng)(neng) 3.1.8 屏(ping)幕保護:默認開(kai)(kai)啟(qi)(qi)(qi)(qi)亮屏(ping)5分鐘后自動(dong)息屏(ping),人體感應或觸摸可(ke)(ke)亮屏(ping) 3.1.9 排(pai)(pai)風(feng)(feng)(feng)功(gong)(gong)(gong)能(neng)(neng):自動(dong)排(pai)(pai)風(feng)(feng)(feng),定時(shi)(shi)(shi)排(pai)(pai)風(feng)(feng)(feng),手動(dong)排(pai)(pai)風(feng)(feng)(feng),延時(shi)(shi)(shi)排(pai)(pai)風(feng)(feng)(feng),手動(dong)排(pai)(pai)風(feng)(feng)(feng)可(ke)(ke)設置(zhi)低1s,大12H,自動(dong)排(pai)(pai)風(feng)(feng)(feng)分為12組,可(ke)(ke)設置(zhi)開(kai)(kai)啟(qi)(qi)(qi)(qi)組數(shu)(shu)(shu)、開(kai)(kai)啟(qi)(qi)(qi)(qi)日期、開(kai)(kai)啟(qi)(qi)(qi)(qi)時(shi)(shi)(shi)間及(ji)啟(qi)(qi)(qi)(qi)動(dong)時(shi)(shi)(shi)間(啟(qi)(qi)(qi)(qi)動(dong)時(shi)(shi)(shi)間可(ke)(ke)更(geng)改)功(gong)(gong)(gong)能(neng)(neng) sf6氣體報(bao)警(jing)(jing)(jing)裝(zhuang)置(zhi)_SF6氣體報(bao)警(jing)(jing)(jing)器(qi)_SF6報(bao)警(jing)(jing)(jing)裝(zhuang)置(zhi)_SF6報(bao)警(jing)(jing)(jing)主(zhu)機(ji)_SF6報(bao)警(jing)(jing)(jing)器(qi)。

六(liu)氟化硫報警器(qi)是(shi)一款專(zhuan)門用(yong)于檢(jian)測六(liu)氟化硫氣(qi)體泄漏(lou)、并能(neng)(neng)實時顯示氣(qi)體濃(nong)度(du)(du),24小(xiao)時實時在線檢(jian)測的(de)報警裝(zhuang)置。六(liu)氟化硫報警器(qi)由氣(qi)體報警控制(zhi)器(qi)和氣(qi)體探(tan)測器(qi)兩部分組(zu)成,氣(qi)體探(tan)測器(qi)安裝(zhuang)在氣(qi)體泄漏(lou)檢(jian)測現場(chang),通過核(he)心部件氣(qi)體傳感器(qi),實現氣(qi)體濃(nong)度(du)(du)的(de)實時檢(jian)測,也(ye)可(ke)(ke)以獨立工作。氣(qi)體報警控制(zhi)器(qi)可(ke)(ke)放置于值班室內,接(jie)收氣(qi)體探(tan)測器(qi)檢(jian)測的(de)濃(nong)度(du)(du),并實現濃(nong)度(du)(du)的(de)顯示及濃(nong)度(du)(du)超標后的(de)聲光報警功能(neng)(neng),并可(ke)(ke)以聯動(dong)外接(jie)設備(如電磁(ci)閥、排(pai)風扇(shan)、噴淋裝(zhuang)置)通過開關量上傳PLC、DCS、消(xiao)防系(xi)統等。

壁掛式sf6泄露在線報警系統探測器多少錢 燃氣報警器_可燃氣體報警器_可燃氣體探測器_氣體報警控制器_SF6泄漏報警主機_東信電子 壁掛式sf6泄露在線報警系統探測器多少錢

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